package com.aat.dxfy.string;

public class ObjectTest {

	private String s1 = "1";

	public ObjectTest() {
		s1 = "3";
	}

	public ObjectTest(String s1) {
		this.s1 = s1;
	}

	public static void main(String[] args) {
		ObjectTest o = new ObjectTest("21342134");
		o.test();
	}

	public void test() {
		System.out.println("s1=" + s1);
		new ObjectTest(s1);
	}

}
